READING WATER DEPARTMENT (MWRA)
Community Water System · Massachusetts · READING
PWSID: MA3246000
Compliant
Population Served
27.4K
Service Connections
8.2K
Total Violations
7
Health-Based Violations
1
Lead & Copper Data
Lead Level
Elevated8.39 ppb
Action Level: 15 ppb (EPA) · Sampled: 2023-12-31
015 ppb action level
Copper Level
No copper sampling data available
System Details
- Water Source
- Purchased Surface Water
- System Type
- Community Water System
- City
- READING
- ZIP Code
- 01867
- Counties Served
- Middlesex
- Cities Served
- READING
- Open Violations
- 0
- State
- Massachusetts
Violation Summary
7
Total Violations
1
Health-Based
0
Open Now
Most recent violation: 2023-06-01
Explore Massachusetts Water Quality
See all water systems, lead data, and violation trends for Massachusetts.
Data source: EPA ECHO SDWIS Bulk Download (Jan 2026). PWSID: MA3246000.SafeWater Home